Graphite filled PTFE amps up the classic PTFE game by stirring in fine graphite bits during the blend, crafting a slick-yet-stout material that whisks away friction heat faster than plain versions, ideal for spinning shafts in coffee grinders that churn daily without scorching belts or seizing bearings. Slipping these into drawer slides for heavy tool cabinets—they glide whisper-quiet under load, thanks to the graphite's edge subtle that cuts wear by 40% over time, all while keeping the surface wipe-clean from grease smears. This graphite filled ptfe hits a comfy 2.2 g/cm³ density, easy trimming into piston rings that seal tight in air compressors without puffing out under pressure bursts. More suitable for dynamic, high speed or insufficient lubrication occasions, such as valve shaft seals, sliding guides or dry friction bushings, to prevent sticking and extend life.
